Difference between in and ad

[Nikolaos]

Matt gave us RDHV - risu dirumpor humi volutabundus.

(it might have been Infacundus, but I think it was Matthaeus)

 

[Imperfacundus]

That was Matthaeus

 

[Deleted member 13757]

QCM = quatens caput meum

Sidenote, is there a standardized list of internet abbreviations translated to Latin somewhere?

Here is a list of what I find my self using all the time...

n.e./n est - nihil est
r.m./rev. mox - reveniam mox
i.p./ in prox. - in proximum
d.v./da v. - da veniam